| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $81.37 | 13.422% | $92.2915 | $92.29 | $92.30 | $92.30 |
| Purchase #2 | $132.48 | 12.468% | $148.9976 | $149.00 | $149.00 | $149.00 |
| Purchase #3 | $194.76 | 9.868% | $213.9789 | $213.98 | $214.00 | $214.00 |
| Purchase #4 | $168.80 | 11.547% | $188.2913 | $188.29 | $188.30 | $188.30 |
| Purchase #5 | $38.54 | 9.348% | $42.1427 | $42.14 | $42.15 | $42.10 |
| Purchase #6 | $152.69 | 11.550% | $170.3257 | $170.33 | $170.35 | $170.30 |
| Purchase #7 | $150.35 | 12.312% | $168.8611 | $168.86 | $168.85 | $168.90 |
| 7 purchase totals = | $918.99 | $1,024.8888 | $1,024.89 | $1,024.95 | $1,024.90 | |